Functions/Test-IsClearCurrentValueFlag.ps1
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.SYNOPSIS This function returns whether a value is the value of the 'clear current value' flag. .DESCRIPTION This function returns whether a value is the value of the 'clear current value' flag. This flag is used to indicate when updating a property that the current value should be cleared. #> function Test-IsClearCurrentValueFlag { [CmdletBinding(PositionalBinding=$true)] [OutputType([Bool])] param ( [Parameter(Mandatory=$true)] [AllowNull()] $value ) # Return whether the value is the 'clear current value' flag return $value -is [String] -and $value -eq "-ClearValue" } |